用于成本259场景的mimo容量

2002 International Zurich Seminar on Broadband Communications Access - Transmission - Networking (Cat. No.02TH8599) Pub Date : 2002-08-07 DOI:10.1109/IZSBC.2002.991772

M. Stege, M. Bronzel, Ferhard Fettweis

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引用次数: 20

摘要

多输入多输出(MIMO)通信系统的容量取决于MIMO信道的空间特性。这项工作表明，特别是通道系数的部分相关如何影响系统的容量。对于部分相关的信道系数，这种系统的性能可以通过在发射机上使用信道知识进一步增强。由此产生的容量增益是在发射机信道的完整和仅统计知识的情况下提出的。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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MIMO-capacities for COST 259 scenarios

The capacity of multiple input multiple output (MIMO) communication systems depends on the spatial properties of the MIMO channel. This work shows how in particular partial correlation of channel coefficients affects the capacity of the system. For partially correlated channel coefficients the performance of such systems can be further be enhanced by the use of channel knowledge at the transmitter. Resulting capacity gains are presented for complete and only statistical knowledge of the channel at the transmitter.

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2002 International Zurich Seminar on Broadband Communications Access - Transmission - Networking (Cat. No.02TH8599)

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